Herbaceous twining vine with hexagonal glabrous stems. Glabrous leaves to 55mm x 18mm with serrulate margins. terminal panicles of , flower heads to 8mm x 3mm with 8-9 flowers per head. White corolla to 4.2mm long, tube to 0.8mm long & lobes to 0.7mm long. Achenes 3.5mm long & pappus 4mm long.